<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
    <script src="mue.js"></script>
</head>

<body>
    <app>

    </app>
    <script id="t1" type="text/html">
                <span style="color:red">{{a}}</span>{{sdf}}
                {{ccc}}
            </script>
    <script>
        var mv = new Mue({
            el: 'app',
            template: '#t1',
            data: {
                a: 111,
                sdf: 'hello',
                ccc: 'world'
            }
        })
    </script>
</body>

</html>